释义 |
synergids 英'saɪnədʒɪdz美'saɪnədʒɪdz 基本例句 助细胞¹⁰⁰ Early division phase embryos may use metabolites provided by the suspensor, persistent and degeneratingsynergids.早期分裂时期的胚可以利用胚柄,宿存和退化中的助细胞所提供的代谢物。 Vacuoles in thesynergidstended to concentrate mainly in the chalazal region.There was a peak period of lipid formation in the twosynergids.三是助细胞与珠心相接胚囊壁有些部位出现十分明显的突起,个别突起内有大型嗜锇体。 |